diff options
Diffstat (limited to 'package/kernel/broadcom-wl')
5 files changed, 393 insertions, 0 deletions
diff --git a/package/kernel/broadcom-wl/Makefile b/package/kernel/broadcom-wl/Makefile index fe8045d4a9..a1feacbe29 100644 --- a/package/kernel/broadcom-wl/Makefile +++ b/package/kernel/broadcom-wl/Makefile @@ -105,6 +105,15 @@ MAKE_KMOD := $(KERNEL_MAKE) \ define Build/Prepare $(call Build/Prepare/Default) + + # New kernel version changed the sysmbol exported from printk to _printk + # The object file provided by broadcom require modification to correctly + # modprobe and generate a .ko + $(TARGET_CROSS)objcopy $(PKG_BUILD_DIR)/driver/wl_apsta/wl_prebuilt.o \ + --redefine-sym printk=_printk + $(TARGET_CROSS)objcopy $(PKG_BUILD_DIR)/driver/wl_apsta_mini/wl_prebuilt.o \ + --redefine-sym printk=_printk + $(CP) $(PKG_BUILD_DIR)/driver $(PKG_BUILD_DIR)/driver-mini $(CP) ./src/glue $(PKG_BUILD_DIR)/glue endef diff --git a/package/kernel/broadcom-wl/patches/919-fix-compilation-warning-for-stack-limit.patch b/package/kernel/broadcom-wl/patches/919-fix-compilation-warning-for-stack-limit.patch new file mode 100644 index 0000000000..3149ce34b9 --- /dev/null +++ b/package/kernel/broadcom-wl/patches/919-fix-compilation-warning-for-stack-limit.patch @@ -0,0 +1,297 @@ +--- a/driver/wl_iw.c ++++ b/driver/wl_iw.c +@@ -495,9 +495,9 @@ wl_iw_get_range( + ) + { + struct iw_range *range = (struct iw_range *) extra; +- int channels[MAXCHANNEL+1]; +- wl_uint32_list_t *list = (wl_uint32_list_t *) channels; +- wl_rateset_t rateset; ++ int *channels; ++ wl_uint32_list_t *list; ++ wl_rateset_t *rateset; + int error, i; + uint sf, ch; + +@@ -506,6 +506,17 @@ wl_iw_get_range( + if (!extra) + return -EINVAL; + ++ channels = kcalloc(MAXCHANNEL+1, sizeof(*channels), GFP_KERNEL); ++ if (!channels) ++ return -ENOMEM; ++ list = (wl_uint32_list_t *) channels; ++ ++ rateset = kzalloc(sizeof(*rateset), GFP_KERNEL); ++ if (!rateset) { ++ error = -ENOMEM; ++ goto free_channels; ++ } ++ + dwrq->length = sizeof(struct iw_range); + memset(range, 0, sizeof(range)); + +@@ -514,8 +525,9 @@ wl_iw_get_range( + + /* Set available channels/frequencies */ + list->count = htod32(MAXCHANNEL); +- if ((error = dev_wlc_ioctl(dev, WLC_GET_VALID_CHANNELS, channels, sizeof(channels)))) +- return error; ++ if ((error = dev_wlc_ioctl(dev, WLC_GET_VALID_CHANNELS, channels, ++ (MAXCHANNEL+1) * sizeof(*channels)))) ++ goto free_rateset; + for (i = 0; i < dtoh32(list->count) && i < IW_MAX_FREQUENCIES; i++) { + range->freq[i].i = dtoh32(list->element[i]); + +@@ -549,19 +561,19 @@ wl_iw_get_range( + #endif /* WIRELESS_EXT > 11 */ + + /* Set available bitrates */ +- if ((error = dev_wlc_ioctl(dev, WLC_GET_CURR_RATESET, &rateset, sizeof(rateset)))) +- return error; +- rateset.count = dtoh32(rateset.count); +- range->num_bitrates = rateset.count; +- for (i = 0; i < rateset.count && i < IW_MAX_BITRATES; i++) +- range->bitrate[i] = (rateset.rates[i] & 0x7f) * 500000; /* convert to bps */ ++ if ((error = dev_wlc_ioctl(dev, WLC_GET_CURR_RATESET, rateset, sizeof(*rateset)))) ++ goto free_rateset; ++ rateset->count = dtoh32(rateset->count); ++ range->num_bitrates = rateset->count; ++ for (i = 0; i < rateset->count && i < IW_MAX_BITRATES; i++) ++ range->bitrate[i] = (rateset->rates[i] & 0x7f) * 500000; /* convert to bps */ + + /* Set an indication of the max TCP throughput + * in bit/s that we can expect using this interface. + * May be use for QoS stuff... Jean II + */ + if ((error = dev_wlc_ioctl(dev, WLC_GET_PHYTYPE, &i, sizeof(i)))) +- return error; ++ goto free_rateset; + i = dtoh32(i); + if (i == WLC_PHY_TYPE_A) + range->throughput = 24000000; /* 24 Mbits/s */ +@@ -624,7 +636,12 @@ wl_iw_get_range( + #endif + #endif /* WIRELESS_EXT > 17 */ + +- return 0; ++free_rateset: ++ kfree(rateset); ++free_channels: ++ kfree(channels); ++ ++ return error; + } + + static int +--- a/driver/bcmsrom.c ++++ b/driver/bcmsrom.c +@@ -437,20 +437,37 @@ srom_write(si_t *sih, uint bustype, void *curmap, osl_t *osh, + uint byteoff, uint nbytes, uint16 *buf) + { + uint i, nw, crc_range; +- uint16 old[SROM_MAXW], new[SROM_MAXW]; ++ uint16 *old, *new; + uint8 crc; + volatile uint32 val32; ++ int rc = 0; + + ASSERT(bustype == BUSTYPE(bustype)); + ++ old = MALLOC(osh, SROM_MAXW); ++ ASSERT(old != NULL); ++ if (!old) ++ return -2; ++ ++ new = MALLOC(osh, SROM_MAXW); ++ ASSERT(new != NULL); ++ if (!new) { ++ rc = -2; ++ goto free_old; ++ } ++ + /* check input - 16-bit access only. use byteoff 0x55aa to indicate + * srclear + */ +- if ((byteoff != 0x55aa) && ((byteoff & 1) || (nbytes & 1))) +- return 1; ++ if ((byteoff != 0x55aa) && ((byteoff & 1) || (nbytes & 1))) { ++ rc = 1; ++ goto free_new; ++ } + +- if ((byteoff != 0x55aa) && ((byteoff + nbytes) > SROM_MAX)) +- return 1; ++ if ((byteoff != 0x55aa) && ((byteoff + nbytes) > SROM_MAX)) { ++ rc = 1; ++ goto free_new; ++ } + + if (BUSTYPE(bustype) == PCMCIA_BUS) { + crc_range = SROM_MAX; +@@ -467,8 +484,10 @@ srom_write(si_t *sih, uint bustype, void *curmap, osl_t *osh, + + nw = crc_range / 2; + /* read first small number words from srom, then adjust the length, read all */ +- if (srom_read(sih, bustype, curmap, osh, 0, crc_range, old, FALSE)) +- return 1; ++ if (srom_read(sih, bustype, curmap, osh, 0, crc_range, old, FALSE)) { ++ rc = 1; ++ goto free_new; ++ } + + BS_ERROR(("%s: old[SROM4_SIGN] 0x%x, old[SROM8_SIGN] 0x%x\n", + __FUNCTION__, old[SROM4_SIGN], old[SROM8_SIGN])); +@@ -481,10 +500,13 @@ srom_write(si_t *sih, uint bustype, void *curmap, osl_t *osh, + __FUNCTION__, buf[SROM4_SIGN], buf[SROM8_SIGN])); + + /* block invalid buffer size */ +- if (nbytes < SROM4_WORDS * 2) +- return BCME_BUFTOOSHORT; +- else if (nbytes > SROM4_WORDS * 2) +- return BCME_BUFTOOLONG; ++ if (nbytes < SROM4_WORDS * 2) { ++ rc = BCME_BUFTOOSHORT; ++ goto free_new; ++ } else if (nbytes > SROM4_WORDS * 2) { ++ rc = BCME_BUFTOOLONG; ++ goto free_new; ++ } + + nw = SROM4_WORDS; + } else if (nbytes == SROM_WORDS * 2){ /* the other possible SROM format */ +@@ -493,17 +515,22 @@ srom_write(si_t *sih, uint bustype, void *curmap, osl_t *osh, + nw = SROM_WORDS; + } else { + BS_ERROR(("%s: Invalid input file signature\n", __FUNCTION__)); +- return BCME_BADARG; ++ rc = BCME_BADARG; ++ goto free_new; + } + crc_range = nw * 2; +- if (srom_read(sih, bustype, curmap, osh, 0, crc_range, old, FALSE)) +- return 1; ++ if (srom_read(sih, bustype, curmap, osh, 0, crc_range, old, FALSE)) { ++ rc = 1; ++ goto free_new; ++ } + } else if ((old[SROM4_SIGN] == SROM4_SIGNATURE) || + (old[SROM8_SIGN] == SROM4_SIGNATURE)) { + nw = SROM4_WORDS; + crc_range = nw * 2; +- if (srom_read(sih, bustype, curmap, osh, 0, crc_range, old, FALSE)) +- return 1; ++ if (srom_read(sih, bustype, curmap, osh, 0, crc_range, old, FALSE)) { ++ rc = 1; ++ goto free_new; ++ } + } else { + /* Assert that we have already read enough for sromrev 2 */ + ASSERT(crc_range >= SROM_WORDS * 2); +@@ -562,8 +589,10 @@ srom_write(si_t *sih, uint bustype, void *curmap, osl_t *osh, + } + } else if (BUSTYPE(bustype) == PCMCIA_BUS) { + /* enable writes to the SPROM */ +- if (sprom_cmd_pcmcia(osh, SROM_WEN)) +- return 1; ++ if (sprom_cmd_pcmcia(osh, SROM_WEN)) { ++ rc = 1; ++ goto free_new; ++ } + bcm_mdelay(WRITE_ENABLE_DELAY); + /* write srom */ + for (i = 0; i < nw; i++) { +@@ -573,14 +602,15 @@ srom_write(si_t *sih, uint bustype, void *curmap, osl_t *osh, + } + } + /* disable writes to the SPROM */ +- if (sprom_cmd_pcmcia(osh, SROM_WDS)) +- return 1; ++ if (sprom_cmd_pcmcia(osh, SROM_WDS)) { ++ rc = 1; ++ goto free_new; ++ } + } else if (BUSTYPE(bustype) == SI_BUS) { + #if defined(BCMUSBDEV) + if (SPROMBUS == PCMCIA_BUS) { + uint origidx; + void *regs; +- int rc; + bool wasup; + + origidx = si_coreidx(sih); +@@ -596,16 +626,24 @@ srom_write(si_t *sih, uint bustype, void *curmap, osl_t *osh, + si_core_disable(sih, 0); + + si_setcoreidx(sih, origidx); +- return rc; ++ goto free_new; + } + #endif +- return 1; ++ rc = 1; ++ goto free_new; + } else { +- return 1; ++ rc = 1; ++ goto free_new; + } + + bcm_mdelay(WRITE_ENABLE_DELAY); +- return 0; ++ rc = 0; ++ ++free_new: ++ MFREE(osh, new, SROM_MAXW); ++free_old: ++ MFREE(osh, old, SROM_MAXW); ++ return rc; + } + + #if defined(BCMUSBDEV) +--- a/driver/linux_osl.c ++++ b/driver/linux_osl.c +@@ -600,20 +600,29 @@ int + osl_printf(const char *format, ...) + { + va_list args; +- char buf[1024]; ++ char *buf; + int len; + ++ buf = kcalloc(1024, sizeof(*buf), GFP_KERNEL); ++ if (!buf) ++ return (-ENOMEM); ++ + /* sprintf into a local buffer because there *is* no "vprintk()".. */ + va_start(args, format); + len = vsnprintf(buf, 1024, format, args); + va_end(args); + +- if (len > sizeof(buf)) { ++ if (len > (sizeof(*buf) * 1024)) { + printk("osl_printf: buffer overrun\n"); +- return (0); ++ goto exit; + } + +- return (printk(buf)); ++ printk(buf); ++ ++exit: ++ kfree(buf); ++ ++ return (0); + } + + int +--- a/driver/bcmutils.c ++++ b/driver/bcmutils.c +@@ -13,6 +13,7 @@ + + #include <typedefs.h> + #include <bcmdefs.h> ++#define __need___va_list + #include <stdarg.h> + #include <bcmutils.h> + #ifdef BCMDRIVER diff --git a/package/kernel/broadcom-wl/patches/920-aiutils-fix-wrong-misleading-if.patch b/package/kernel/broadcom-wl/patches/920-aiutils-fix-wrong-misleading-if.patch new file mode 100644 index 0000000000..c43dca9e89 --- /dev/null +++ b/package/kernel/broadcom-wl/patches/920-aiutils-fix-wrong-misleading-if.patch @@ -0,0 +1,14 @@ +--- a/driver/aiutils.c ++++ b/driver/aiutils.c +@@ -228,9 +228,10 @@ ai_scan(si_t *sih, void *regs, uint devid) + do { + asd = get_asd(sih, &eromptr, 0, j, AD_ST_SLAVE, &addrl, &addrh, + &sizel, &sizeh); +- if ((asd != 0) && (j == 1) && (sizel == SI_CORE_SIZE)) ++ if ((asd != 0) && (j == 1) && (sizel == SI_CORE_SIZE)) { + sii->coresba2[idx] = addrl; + sii->coresba2_size[idx] = sizel; ++ } + j++; + } while (asd != 0); + diff --git a/package/kernel/broadcom-wl/patches/921-fix-simple-compilation-warning.patch b/package/kernel/broadcom-wl/patches/921-fix-simple-compilation-warning.patch new file mode 100644 index 0000000000..2158dc67b8 --- /dev/null +++ b/package/kernel/broadcom-wl/patches/921-fix-simple-compilation-warning.patch @@ -0,0 +1,63 @@ +--- a/driver/hnddma.c ++++ b/driver/hnddma.c +@@ -1896,7 +1896,8 @@ dma64_txfast(dma_info_t *di, void *p0, bool commit) + if (!(flags & D64_CTRL1_EOF)) { + #if defined(linux) && defined(__mips__) + if (CHIPID(di->sih->chip) == BCM5356_CHIP_ID && di->sih->chiprev == 0) { +- uint32 ctrl1, ctrl2, addrlow, addrhigh; ++ uint32 ctrl2, addrlow, addrhigh; ++ // uint32 ctrl1; + + addrlow = R_SM((volatile uint32 *)&di->txd64[PREVTXD(txout)].addrlow); + addrhigh = R_SM((volatile uint32 *)&di->txd64[PREVTXD(txout)].addrhigh); + +--- a/driver/include/linux_osl.h ++++ b/driver/include/linux_osl.h +@@ -580,9 +580,9 @@ extern void osl_writew(uint16 v, volatile uint16 *r); + extern void osl_writel(uint32 v, volatile uint32 *r); + + /* uncached/cached virtual address */ +-#define OSL_UNCACHED(va) osl_uncached((va)) ++#define OSL_UNCACHED(va) osl_uncached((void *)(va)) + extern void *osl_uncached(void *va); +-#define OSL_CACHED(va) osl_cached((va)) ++#define OSL_CACHED(va) osl_cached((void *)(va)) + extern void *osl_cached(void *va); + + /* get processor cycle count */ +--- a/driver/siutils.c ++++ b/driver/siutils.c +@@ -495,11 +495,13 @@ BCMATTACHFN(si_doattach)(si_info_t *sii, uint devid, osl_t *osh, void *regs, + } + + sih->bustype = bustype; ++#ifdef BCMBUSTYPE + if (bustype != BUSTYPE(bustype)) { + SI_ERROR(("si_doattach: bus type %d does not match configured bus type %d\n", + bustype, BUSTYPE(bustype))); + return NULL; + } ++#endif + + /* bus/core/clk setup for register access */ + if (!si_buscore_prep(sii, bustype, devid, sdh)) { +@@ -1716,6 +1718,9 @@ si_clkctl_xtal(si_t *sih, uint what, bool on) + outen); + } + ++ return (0); ++ ++ + default: + return (-1); + } +--- a/driver/bcmsrom.c ++++ b/driver/bcmsrom.c +@@ -1005,6 +1043,7 @@ BCMNMIATTACHFN(srom_parsecis)(osl_t *osh, uint8 *pcis[], uint ciscnt, char **var + break; + } + ++ fallthrough; + case CISTPL_MANFID: FROMHOST(); + varbuf_append(&b, vstr_manfid, (cis[i + 1] << 8) + cis[i]); + varbuf_append(&b, vstr_prodid, (cis[i + 3] << 8) + cis[i + 2]); diff --git a/package/kernel/broadcom-wl/patches/930-wl_linux-set-module-license-Proprietary.patch b/package/kernel/broadcom-wl/patches/930-wl_linux-set-module-license-Proprietary.patch new file mode 100644 index 0000000000..6d0571711c --- /dev/null +++ b/package/kernel/broadcom-wl/patches/930-wl_linux-set-module-license-Proprietary.patch @@ -0,0 +1,10 @@ +--- a/driver/wl_linux.c ++++ b/driver/wl_linux.c +@@ -1109,6 +1109,7 @@ wl_module_exit(void) + + module_init(wl_module_init); + module_exit(wl_module_exit); ++MODULE_LICENSE("Proprietary"); + + /** + * This function frees the WL per-device resources. |